3016180

素因数分解:

$2^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{631}}^1$

素因数の和:879

約数の個数: 24

約数和(自身を含む): 6370560

約数和(自身を除く): 3354380

約数列:

[1, 2, 4, 5, 10, 20, 239, 478, 631, 956, 1195, 1262, 2390, 2524, 3155, 4780, 6310, 12620, 150809, 301618, 603236, 754045, 1508090, 3016180]

約数ペア:

[(1, 3016180), (2, 1508090), (4, 754045), (5, 603236), (10, 301618), (20, 150809), (239, 12620), (478, 6310), (631, 4780), (956, 3155), (1195, 2524), (1262, 2390)]